In modern urbanized conditions, the human population is experiencing a constant effect of various exogenous factors - social, economic, environmental. That is quite a challengeto determine the leading or dominant influence factorof the current total. At the same time, there is no doubt that environmental impacts on the human population adversely affect the population health. Human habitation in highly polluted ambient air leads to the diseases of respiratory, nervous and circulatory system, and may contribute to the exacerbations of existing diseases and shorten the life. The health of population residing under the continuous long-term negative environmental impact is progressively worsening. This study considers biogas formed in landfill mass of municipal solid wastelandfills as an environmental impact. We created ecological pyramids with characteristics dependencies of the anthropogenic factor and human population in thebiogas dispersion areas. The study gives a mathematical description of the human body response to effect from exposure to high levels of pollutants in ambient air. © 2019 Oriental Scientific Publishing Company. All rights reserved.